[by allardp]

ExtJs 4.2 is out now, anybody knows if this issue is fixed in that version?

[by allardp]

great, the override works fine ! thanks a lot

[by allardp]

it's been two years after your post but if someone is looking for an answer to this question (like I was): you can use the checkchange event on the treepanel

[by allardp]

I also was happy to see this post of 4 years old showing xtypes of ExtJs 3.3, because it helped me out.

It seems impossible to find a list of xtypes in the current documentation of Ext 4.1.3....

[by allardp]

Hi, I had the same problem, when trying to reload the whole tree based on another param. Indeed the bigger the tree, the more requests were sent (some were aborted, leading to invalid json etc etc)
...

[by allardp]

messagebox is way to restrictive, and in Ext4 it is NOT usable for custom buttons, so use simple window instead:


Ext.create("Ext.Window", {
title: "yourtitle",
bodyStyle: "padding:10px",
...

[by allardp]

I would also need this "clone" functionality for a store. I have a usersStore which contains all users. At some point in my application only a filtered part of the users store should be shown in a...

[by allardp]

Thanks, it worked for me too. The online documentation is incorrect at : http://docs.sencha.com/ext-js/4-0/#/api/Ext.DomHelper

It says Ext.DomHelper, but should be Ext.core.DomHelper. (also in the...

[by allardp]

I finally resolved to changing the HTML in the DOM directly, the only way I got it working was



chkboxfld.el.dom.firstChild.lastChild.innerHTML = "new label";


But why is there...

[by allardp]

This actually works, in Ext4 I had to do this :



{
xtype: "textarea",
name: "editor",
value: "",
fieldStyle: "background: #FFFF55 none repeat scroll 0 0 !important;"
}

[by allardp]

This was very usefull for me, I had the same problem.. The fix at least solves my problem for messagebox.

Would be nice if this was more generally configurable in Ext, also for update/cancel...

[by allardp]

Hi, a little late to reply, but here it goes : is the leaf attribute not what you are looking for? setting leaf:true makes the node without expand

[by allardp]

sorry ... my fault ... I should have used :

hideMode:"destroy"

(or removed it at all, since it is default)

[by allardp]

Here is example code that shows it, when you call this function to open a window, and close the window, then there is still a area visible that was the contentEditable area :



function...

[by allardp]

Hello, I am opening a Window programmatically with a HtmlEditor. The problem is that when I close the window, the area of the editor is still visible, although the window is destroyed (hideMode:...

[by allardp]

Hi, I agree that a SetBoxLabel() method would be nice to be added, because in Ext4 it does not work with the suggested code... Anyone knows how to set the boxlabel dynamically in Ext4 ?

I tried...

[by allardp]

Hi, is it only me that is having a problem in Ext 4.0 that the combobox is now always the same item width as the originally set width for the combobox itself. Even in the documentation the listWidth...

[by allardp]

All this does not work in ExtJS 4 .. seems these properties are also not in the documentation.
The width of the list is always the same as the combobox, while I want to specify it as larger .. how...

[by allardp]

Hi,
I have a main panel with lots of HTML content, and I want to display multiple tooltips at some specific locations, that are by default all visible. When scrolling the main panel, the tooltips...

[by allardp]

hmm, I don't know if it is possible, but can you only make changes to the first store. So if you are working in the second view, make sure you only make the change in the first store (there is an...

[by allardp]

When I include a treepanel anywhere, I always get a column "name" on top of it. Where does that come from, and how can I disable it?

I have for example the following definition:


return...

[by allardp]

When using Ext3.3, I always received parameters in MVC as POSTed, so in the form collection.

For example, when I do now the following in Ext4:


assignmentsStore.load({
params:
...

[by allardp]

I had to do something similar, and did the following:
use two clientside stores, but only load one of them, on load event of the first store, copy the data of that store to the second one (you can...

[by allardp]

I found the problem, it was that the tree store contained a proxy definition. (sorry, I did not specify this in the code that I posted). When I removed the proxy definition from the store, when...

[by allardp]

I have a treePanel that I want to load dynamically with a full tree, where the childnodes are not exanded, but already loaded. This worked in Ext3.3, I use exactly the same data in Ext4, but when...